Carrier Main Control Circuit Board HK42FZ079

Carrier main control circuit board P/N HK42FZ079

Upgraded version of Carrier P/N HK42FZ070, HKL42FZ092

Used with many Carrier, Bryant and Payne 2 stage gas furnace applications

Genuine Carrier parts

Shipping rate for continental United States

$396.00

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  • Model: HK42FZ079
  • Manufactured by: Carrier
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Verified Buyer
July 27, 2025 by Richard R. (Indiana , United States)
“Experience was good. It would be nice to have a button on previous orders to press and reorder.”
Verified Buyer
July 26, 2025 by A Reviewer (United States)
“Best prices on controllers I need. Have done business with them before always good service”
Verified Buyer
July 26, 2025 by Donna (Florida, United States)
“Always great service!”

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